PayPal MCP Server

Official PayPal MCP server for commerce and payments. Lets AI agents create and capture orders, issue invoices, process refunds, manage subscriptions, and query transactions and disputes via the PayPal APIs. Useful for building checkout integrations, automating billing, and reconciling payments from an AI assistant.

{
  "mcpServers": {
    "paypal": {
      "command": "npx",
      "args": [
        "-y",
        "@paypal/mcp"
      ],
      "env": {
        "PAYPAL_ACCESS_TOKEN": "<YOUR_PAYPAL_ACCESS_TOKEN>"
      }
    }
  }
}

{
  "type": "object",
  "required": [
    "amount",
    "currency"
  ],
  "properties": {
    "amount": {
      "type": "string",
      "description": "Order amount as a decimal string"
    },
    "currency": {
      "type": "string",
      "description": "Three-letter ISO currency code"
    }
  }
}

{
  "type": "object",
  "required": [
    "capture_id"
  ],
  "properties": {
    "amount": {
      "type": "string",
      "description": "Amount to refund (omit for full refund)"
    },
    "capture_id": {
      "type": "string",
      "description": "Capture ID to refund"
    }
  }
}